Answer: 83.3%
Step-by-step explanation:
Simply you want to divide 75 by 90 and you will get 83.3%
Answer:
$110.49
Step-by-step explanation:
100(1+0.05/12)^12(2)
The $100 increases by 5%, or 1.05, every year, and to find the interest after two years, we use the formula above. His value after the first year raises to $105, and then again by 5%, which is 110.49.
First you can apply the a²-b² = (a+b)(a-b) theorem, you'll get:
(p²)² - 9² = (p²+9)(p²-9), but that's not all, you can apply it again on the last factor:
(p²+9)(p²-3²) = (p²+9)(p+3)(p-3)
The first factor cannot be simplified like that, so that's the furthest factorization. So answer (3) is the right one.
Answer:
it is -40
Step-by-step explanation:
yes yes right????
Answer:
5cm
Step-by-step explanation:
